TECHNETIUM AND RHENIUM COMPLEXES OF MERCAPTO-CONTAINING PEPTIDES .1. TC(V) AND RE(V) COMPLEXES WITH MERCAPTOACETYL DIGLYCINE (MAG2) AND X-RAY STRUCTURE OF ASPH4[TCO(MAG2)].C2H5OH

被引：13

作者：

JOHANNSEN, B

NOLL, B

LEIBNITZ, P

RECK, G

NOLL, S

SPIES, H

机构：

[1] FORSCHUNGSZENTRUM ROSSENDORF EV,INST BIOANORGAN & RADIOPHARMAZEUT CHEM,POB 19,W-8051 DRESDEN,GERMANY

[2] BUNDESANSTALT MAT FORSCH,BERLIN,GERMANY

来源：

INORGANICA CHIMICA ACTA | 1993年 / 210卷 / 02期

关键词：

D O I：

10.1016/S0020-1693(00)83329-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of mercaptoacetyl diglycine (MAG2) with technetium(V) gluconate in aqueous solution produced [TcO(MAG2)]-. A single X-ray structure determination was carried out for the tetraphenylarsonium salt. The dark brown crystals are monoclinic, space group P2(1)/n, with a=12.478(5), b=14.922(5), c=17.183(9) angstrom and Z = 4. The [TcO(MAG2)]- ion has a square pyramidal geometry with the technetium atom displaced by 0.756 angstrom towards the oxo ligand from the plane formed by the equatorial S,N,N,O atoms. The rhenium complex AsPh4[ReO(MAG2)] was prepared analogously starting from Re(V) gluconate and characterized.

引用

页码：209 / 214

页数：6

共 12 条

[1]

ABRAM U, 1991, Z NATURFORSCH B, V46, P453

[2]

BORMANS G, 1992, NUCL MED BIOL, V19, P375

[3] PROTECTING GROUPS IN THE PREPARATION OF THIOLATE COMPLEXES OF TECHNETIUM [J].

BRYSON, N ;

LISTERJAMES, J ;

JONES, AG ;

DAVIS, WM ;

DAVISON, A .

INORGANIC CHEMISTRY, 1990, 29 (16) :2948-2951

[4]

DEUTSCH E, 1982, COORDIN CHEM REV, V44, P191

[5] PREPARATION, SPECTROSCOPIC PROPERTIES, AND STRUCTURE OF 1-OXO-2,3,6-(D-PENICILLAMINATO-N,S,O)-4,5-(D-PENICILLAMINATO-N,S)TECHNETIUM(V) [J].

FRANKLIN, KJ ;

HOWARDLOCK, HE ;

LOCK, CJL .

INORGANIC CHEMISTRY, 1982, 21 (05) :1941-1946

[6] DIFFERENT TECHNETIUM COMPLEXES WITH MERCAPTOACETYLTRIGLYCINE [J].

JOHANNSEN, B ;

NOLL, B ;

HEISE, KH ;

MAY, K ;

SPIES, H ;

HOFFMANN, I ;

STHOFFMANN ;

KLOTZER, D ;

REISS, H ;

BRUCH, L ;

MODERSOHN, D .

ISOTOPENPRAXIS, 1990, 26 (03) :97-101

[7]

JOHANNSEN B, 1990, MED NUCL, V2, P115

[8]

MAZZI U, 1989, POLYHEDRON, V8, P1638

[9]

NOLL B, 1992, APPL RADIAT ISOTOPES, V43, P899

[10]

NOSCO DL, 1989, TECHNETIUM RHENIUM C, V3, P381

← 1 2 →